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Bump idna from 3.13 to 3.15#119

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Bump idna from 3.13 to 3.15#119
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dependabot/pip/idna-3.15

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Warning

Dependabot will stop supporting python v3.9!

Please upgrade to one of the following versions: v3.9, v3.10, v3.11, v3.12, v3.13, or v3.14.

Bumps idna from 3.13 to 3.15.

Changelog

Sourced from idna's changelog.

3.15 (2026-05-12)

  • Enforce DNS-length cap on individual labels early in check_label, short-circuiting contextual-rule processing for oversized input while staying compatible with UTS 46 usage.
  • Tidy core helpers: hoist bidi category sets to module-level frozensets (avoiding per-codepoint list construction), simplify length checks, and reuse the shared _unicode_dots_re from idna.core in the codec module.
  • Use raise ... from err for proper exception chaining and switch internal string formatting to f-strings.
  • Allow flit_core 4.x in the build backend.
  • Expand the ruff lint set (flake8-bugbear, flake8-simplify, pyupgrade, perflint) and apply the surfaced fixes; pin lint CI to Python 3.14.
  • Add Dependabot configuration for GitHub Actions.
  • Convert README and HISTORY from reStructuredText to Markdown.
  • Reference CVE-2026-45409 for the 3.14 advisory in place of the initial GHSA identifier.

Thanks to Felix Yan, Stan Ulbrych, and metsw24-max for contributions to this release.

3.14 (2026-05-10)

  • Removed opportunity to process long inputs into quadratic time by rejecting oversize inputs up-front. Closes a bypass of the CVE-2024-3651 mitigation. [CVE-2026-45409]

Thanks to Stan Ulbrych for reporting the issue.

Commits
  • af30a09 Release 3.15
  • 30314d4 Pre-release 3.15rc0
  • 05d4b21 Merge pull request #237 from kjd/convert-docs-to-markdown
  • 2987fdb Convert README and HISTORY from reStructuredText to Markdown
  • 59fa800 Merge pull request #236 from kjd/dependabot/github_actions/actions-f3e34333ea
  • def6983 Merge branch 'master' into dependabot/github_actions/actions-f3e34333ea
  • bbd8004 Merge pull request #234 from StanFromIreland/patch-1
  • edd07c0 Bump github/codeql-action from 3.35.2 to 4.35.2 in the actions group
  • 5557db0 Merge branch 'master' into patch-1
  • f11746c Merge pull request #235 from StanFromIreland/patch-2
  • Additional commits viewable in compare view

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Bumps [idna](https://github.com/kjd/idna) from 3.13 to 3.15.
- [Release notes](https://github.com/kjd/idna/releases)
- [Changelog](https://github.com/kjd/idna/blob/master/HISTORY.md)
- [Commits](kjd/idna@v3.13...v3.15)

---
updated-dependencies:
- dependency-name: idna
  dependency-version: '3.15'
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file python Pull requests that update python code labels Jun 9, 2026
@dependabot dependabot Bot requested a review from a team as a code owner June 9, 2026 16:27
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file python Pull requests that update python code labels Jun 9, 2026
kishore7snehil added a commit that referenced this pull request Jun 25, 2026
Refresh the lock for the open dependabot pip bumps in one go: idna 3.13 to
3.18, pyjwt 2.12.1 to 2.13.0, pydantic 2.13.3 to 2.13.4 (pydantic-core
2.46.4), and ruff 0.15.11 to 0.15.19. All within the existing pyproject
constraints; full suite passes. Supersedes #110, #113, #118, #119.
kishore7snehil added a commit that referenced this pull request Jun 25, 2026
…gation/impersonation (#122)

* feat: validate CTE actor token pairing and surface act claim for delegation

* fix(cte): harden act-claim extraction against decode and issuer failures

The act-claim enrichment in custom_token_exchange ran _verify_and_decode_jwt
with no error handling, so a present-but-undecodable id_token turned an
already-issued exchange into a generic TOKEN_EXCHANGE_FAILED. It also skipped
the normalized issuer check the login path applies before trusting claims.

Wrap the enrichment so any decode/verify failure leaves act=None instead of
failing the exchange, and apply the issuer check before reading the claim.
Rewrite the opaque-token test (it never exercised the decode path) and add
coverage for the undecodable-id_token and issuer-mismatch cases.

* fix(cte): validate subject_token_type and actor_token, clarify act sourcing

Add local empty/whitespace guards for subject_token_type and actor_token so
they fail with a clear INVALID_TOKEN_FORMAT instead of a generic round-trip
error from the token endpoint, matching the existing subject_token check.
Add tests for both cases.

Document that response.act is read from the id_token and that Auth0 writes
the same act onto the access token (verified against the platform token
dialects), noting the access token may be opaque. Add a comment on the login
path noting act reaches the session user via UserClaims. Rename the refresh
test to reflect that it pins the state-merge behavior the refresh path uses.

* chore(deps): bump idna, pyjwt, pydantic, and ruff in poetry.lock

Refresh the lock for the open dependabot pip bumps in one go: idna 3.13 to
3.18, pyjwt 2.12.1 to 2.13.0, pydantic 2.13.3 to 2.13.4 (pydantic-core
2.46.4), and ruff 0.15.11 to 0.15.19. All within the existing pyproject
constraints; full suite passes. Supersedes #110, #113, #118, #119.

* ci: bump actions/checkout to v7 and actions/cache to v6

Update GitHub Actions pins across the workflows: actions/checkout v6 to v7
(publish, test, codeql) and actions/cache v5 to v6 (test). Supersedes #121,
#123.
@dependabot @github

dependabot Bot commented on behalf of github Jun 25, 2026

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Looks like idna is up-to-date now, so this is no longer needed.

@dependabot dependabot Bot closed this Jun 25, 2026
@dependabot dependabot Bot deleted the dependabot/pip/idna-3.15 branch June 25, 2026 08:51
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